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Fix a minor render issue in GAL mode: hole contours inside a zone outline are not drawn.

This commit is contained in:
jean-pierre charras 2018-02-05 19:50:02 +01:00
parent 351a8d72b8
commit ac3bf11bc4
1 changed files with 18 additions and 1 deletions
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19
pcbnew/pcb_painter.cpp
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@ -1072,8 +1072,25 @@ void PCB_PAINTER::draw( const ZONE_CONTAINER* aZone, int aLayer )
m_gal->SetIsFill( false );
m_gal->SetIsStroke( true );
m_gal->SetLineWidth( m_pcbSettings.m_outlineWidth );
m_gal->DrawPolygon( *outline );
// Draw each contour (main contour and holes)
/* This line:
* m_gal->DrawPolygon( *outline );
* should be enough, but currently does not work to draw holes contours in a complex polygon
* so each contour is draw as a simple polygon
*/
// Draw the main contour
m_gal->DrawPolyline( outline->COutline( 0 ) );
// Draw holes
int holes_count = outline->HoleCount( 0 );
for( int ii = 0; ii < holes_count; ++ii )
m_gal->DrawPolyline( outline->CHole( 0, ii ) );
// Draw hatch lines
for( const SEG& hatchLine : aZone->GetHatchLines() )
m_gal->DrawLine( hatchLine.A, hatchLine.B );
}